package com.test.servlet;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.test.api.UserHandler;

/**
 * Servlet implementation class UserServlet
 */
@WebServlet("/UserServlet")
public class UserServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public UserServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		if (request.getParameter("action").equals("register")){
			String account = request.getParameter("account");
			String password = request.getParameter("password");
			String ret = UserHandler.register(account, password);
			response.setCharacterEncoding("UTF-8");
			response.setContentType("text/plain; charset=utf-8");
			PrintWriter out = response.getWriter();
			out.write(ret);
			return;
		} else if (request.getParameter("action").equals("login")){
			String account = request.getParameter("account");
			String password = request.getParameter("password");
			String ret = UserHandler.login(account, password);
			response.setCharacterEncoding("UTF-8");
			response.setContentType("text/plain; charset=utf-8");
			PrintWriter out = response.getWriter();
			out.write(ret);
			return;
		}
		
		
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
